Create a high-end modest contemporary couture outfit in black and gold, designed to look elegant, sophisticated, mature, unique, and expensive without being overly dramatic or busy. Main garment A long, flowing black gown/outer layer with a slightly fitted upper body that is comfortable rather than tight. The skirt flows naturally to the floor with only subtle, controlled pleating. Use a smooth, soft flowing crepe-type fabric for the main gown. The fabric should have enough weight to drape beautifully and move naturally, without looking stiff. The neckline should be subtly asymmetrical, curving gently toward one side rather than being dramatically cut. Convertible front The gown is designed as a convertible overlay worn over black trousers. The front has a concealed internal zipper beginning around the lower-abdomen area and continuing downward. * When the zipper is completely closed, the garment looks like a complete, continuous full-length gown. * When the zipper is opened, the front separates to reveal the trousers underneath. * The opened front panels can be folded inward and secured discreetly inside the garment, so they do not hang loose. * The back of the gown remains long and flowing even when the front is folded away. * The zipper and fastening mechanism must remain invisible from the outside. Sleeves Long sleeves that are slightly fitted around the upper arm and gradually become more relaxed toward the wrist. The sleeves should have a hidden internal fastening system so the lower portion can be folded and secured neatly, converting the sleeves into approximately elbow-length sleeves. The folded sleeve should look intentionally designed, not like an ordinary rolled-up sleeve. Gold star details Use small, refined gold stars, with plenty of black negative space. The stars should appear on both the front and back, but only in carefully selected areas. They must NOT cover the garment. Some stars should be: * permanently embroidered/stitched directly into the black fabric; * slightly raised, separate gold fabric appliqués that can be attached and removed. The removable raised stars should create a second, more minimalist version of the outfit when removed, leaving the permanent embroidered stars behind. Use delicate metallic gold thread strands as subtle dangling shimmer from only a few selected stars. Mix individual fine strands with tiny grouped clusters. Do not give every star dangling strands. The gold should look refined and softly metallic, not glittery, childish, or costume-like. Shoulder detail Add a very subtle structured fabric accent at the shoulder, inspired by the shape of a tailored shoulder tab/epaulette but not military-looking. Keep it elegant and minimal, with a small amount of gold detailing and perhaps a few delicate gold strands. Trousers Simple black tailored trousers underneath the gown. They should be fitted but not skin-tight, and not wide-leg. Aim for a clean, slim-to-straight tailored silhouette so the trousers are visible when the gown is converted without competing with the gown. Keep the trousers mostly plain black, with no heavy star decoration. Jacket Include a separate waist-length black jacket that can be worn independently with the trousers and other outfits. The jacket should be slightly structured but still elegant and comfortable. Use a concealed front zipper so the outside remains clean and minimal. Add only a very small amount of matching gold detail, perhaps one or two subtle stars or a restrained gold accent near the shoulder/edge. The jacket should coordinate with the gown without competing with it. Overall aesthetic The final outfit should feel: Elegant • sophisticated • modest • mature • feminine • mysterious • minimalist luxury • versatile • expensive-looking The design should be eye-catching because of its silhouette and clever convertible construction, not because it is covered in decoration. Keep the stars sparse and intentional. Preserve plenty of black space. Absolutely no lace anywhere. No sequins covering the garment. No glitter overload. No childish/cute costume appearance. No pumpkin/Halloween aesthetic. No military styling.